Ellen G. Levine is co-founder and faculty of ISIS Canada and a Senior Staff Social Worker at the Hincks-Dellcrest Centre for Children's Mental Health in Toronto, Canada. She is Core Faculty and Dean of Individualized Studies in Expressive Arts Therapy at the European Graduate School in Switzerland. Stephen K. Levine is Professor Emeritus of Social Science at York University in Toronto, Canada, Vice-Provost and Dean of the Doctoral Program in Expressive Arts: Therapy, Education, Consulting and Social Change at the European Graduate School in Switzerland, and Co-Director of ISIS Canada. Ellen and Stephen have authored and edited many books in the field of expressive arts therapy.